Original MANN-FILTER Oil Filter WK 9010 – For Trucks, Buses and Utility Vehicles

Introducing the Original MANN‑FILTER Oil Filter WK 9010

The MANN‑FILTER Oil Filter WK 9010 is engineered specifically for heavy‑duty applications, delivering uncompromised protection to the engines of trucks, buses and utility vehicles. Designed with a robust construction and advanced filtration technology, this filter guarantees optimal engine performance even under the most demanding operating conditions.

Key Features & Technical Specifications

• High‑Capacity Filtration: The WK 9010 incorporates a multi‑layer media system that captures particles as small as 1.5 µm, ensuring the engine oil remains free from contaminants that could accelerate wear.
• Durable Housing: Constructed from high‑strength aluminum alloy, the housing resists corrosion and withstands extreme temperatures, extending the filter’s service life.
• Optimized Flow Rate: With a flow resistance of only 0.8 psi, the filter maintains excellent oil circulation, preventing pressure drops that could compromise lubrication.
• Wide Compatibility: The WK 9010 is available in multiple sizes (94 mm and 100 mm) to fit a broad range of heavy‑duty engines, including those from DAF, OTOKAR, MAN, Volvo, Scania, and many others.
• Easy Installation: The filter features a standard threaded connection with an integrated gasket seal, allowing for quick replacement without the need for special tools.

Performance Benefits for Heavy‑Duty Engines

Heavy‑duty engines operate under high loads and temperatures. The MANN‑FILTER WK 9010 addresses these challenges through:

• Consistent Oil Quality: By trapping fine particles, the filter protects bearings, pistons, and camshafts from abrasive wear.
• Extended Engine Life: Cleaner oil reduces sludge formation, which in turn lowers maintenance intervals and overall operating costs.
• Improved Fuel Efficiency: Maintaining optimal oil viscosity and flow helps the engine run more efficiently, translating to better fuel economy.
• Reduced Emissions: A clean lubrication system supports combustion efficiency, contributing to lower exhaust emissions.

Installation Guide

1. Preparation: Ensure the vehicle is parked on a level surface and the engine is cool. Disconnect the battery for safety if required by your maintenance protocol.
2. Drain Old Oil (Optional): If you are performing an oil change, drain the existing engine oil before removing the old filter.
3. Remove the Existing Filter: Use a suitable wrench to loosen and remove the old filter. Be prepared for some residual oil; keep a rag handy.
4. Inspect the Housing: Check the filter housing for cracks or damage. Clean any debris that may have accumulated.
5. Install the New Filter: Align the threaded end of the WK 9010 with the housing and hand‑tighten. Use a wrench to give an additional 1/4 turn, ensuring a snug fit without overtightening.
6. Refill Oil (If Drained): Refill the engine with the manufacturer’s recommended oil type and quantity.
7. Check for Leaks: Start the engine and observe the filter area for any signs of leakage. Tighten further if necessary.

Maintenance & Replacement Schedule

The MANN‑FILTER WK 9010 is designed to last through extensive mileage, but regular inspection remains essential:

• Visual Inspection: Every 10,000 km or 12 months (whichever comes first), check the filter for visible contamination.
• Oil Analysis: Conduct periodic oil sampling to monitor particle load; a sudden increase may indicate filter failure.
• Replacement Interval: For most heavy‑duty applications, replace the filter every 20,000 km or 24 months. Adjust based on operating conditions such as dusty environments or high‑temperature service.

Compatibility Matrix

The WK 9010 is engineered to fit a wide array of engine types. Below are some common applications:

Why Choose MANN‑FILTER?

MANN‑FILTER is a globally recognized leader in filtration technology. Their commitment to research and development ensures that each product meets stringent quality standards. The WK 9010 benefits from:

• Advanced Media Technology: Proprietary multi‑layer filters that provide superior particle capture.
• Rigorous Testing: Each filter undergoes pressure drop, flow rate, and durability tests under simulated real‑world conditions.
• Environmental Responsibility: Filters are designed for easy recycling, reducing environmental impact.

Conclusion

The MANN‑FILTER Oil Filter WK 9010 stands out as a reliable, high‑performance solution for trucks, buses and utility vehicles that demand consistent engine protection. Its robust construction, advanced filtration media, and ease of installation make it an essential component in any heavy‑duty maintenance program.